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(-) Description

Title :  X-RAY CRYSTAL STRUCTURE OF O-ACETYLHOMOSERINE SULFHYDRYLASE METC FROM MYCOBACTERIUM MARINUM ATCC BAA-535 / M
 
Authors :  Seattle Structural Genomics Center For Infectious Disease (S
Date :  22 Apr 13  (Deposition) - 01 May 13  (Release) - 22 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B,C,D  (1x)
Biol. Unit 2:  A,B  (1x)
Biol. Unit 3:  C,D  (1x)
Keywords :  Structural Genomics, Niaid, National Institute Of Allergy And Infectious Diseases, Seattle Structural Genomics Center For Infectious Disease, Ssgcid, O-Acetylhomoserine Sulfhydrylase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  L. Baugh, I. Phan, D. W. Begley, M. C. Clifton, B. Armour, D. M. Dranow, B. M. Taylor, M. M. Muruthi, J. Abendroth, J. W. Fairman, D. Fox, S. H. Dieterich, B. L. Staker, A. S. Gardberg, R. Choi, S. N. Hewitt, A. J. Napuli, J. Myers, L. K. Barrett, Y. Zhang, M. Ferrell, E. Mundt, K. Thompkins, N. Tran, S. Lyons-Abbott, A. Abramov, A. Sekar, D. Serbzhinskiy, D. Lorimer, G. W. Buchko, R. Stacy, L. J. Stewart, T. E. Edwards, W. C. Van Voorhis, P. J. Myler
Increasing The Structural Coverage Of Tuberculosis Drug Targets.
Tuberculosis (Edinb) V. 95 142 2015
PubMed-ID: 25613812  |  Reference-DOI: 10.1016/J.TUBE.2014.12.003

(-) Compounds

Molecule 1 - O-ACETYLHOMOSERINE SULFHYDRYLASE METC
    Chains: A, B, C, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: METC, MMAR_1185
    Organism Scientific: MYCOBACTERIUM MARINUM
    Organism Taxid: 216594
    Strain: ATCC BAA-535 / M

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): ABCD
Biological Unit 2 (1x): AB  
Biological Unit 3 (1x):   CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 8)

Asymmetric Unit (1, 8)
No.NameCountTypeFull Name
1SO48Ligand/IonSULFATE ION
Biological Unit 1 (1, 8)
No.NameCountTypeFull Name
1SO48Ligand/IonSULFATE ION
Biological Unit 2 (1, 4)
No.NameCountTypeFull Name
1SO44Ligand/IonSULFATE ION
Biological Unit 3 (1, 4)
No.NameCountTypeFull Name
1SO44Ligand/IonSULFATE ION

(-) Sites  (8, 8)

Asymmetric Unit (8, 8)
No.NameEvidenceResiduesDescription
1AC1SOFTWARESER A:96 , GLY A:97 , GLN A:98 , SER A:217 , THR A:219 , LYS A:220 , HOH A:704 , HOH A:705 , HOH A:707BINDING SITE FOR RESIDUE SO4 A 501
2AC2SOFTWARETYR A:122 , GLY A:123 , ARG A:414 , HOH A:815BINDING SITE FOR RESIDUE SO4 A 502
3AC3SOFTWARESER B:96 , GLY B:97 , GLN B:98 , SER B:217 , THR B:219 , LYS B:220 , ALA B:230 , HOH B:658BINDING SITE FOR RESIDUE SO4 B 501
4AC4SOFTWARETYR B:122 , GLY B:123 , ARG B:414 , HOH B:663 , HOH B:700BINDING SITE FOR RESIDUE SO4 B 502
5AC5SOFTWARESER C:96 , GLY C:97 , GLN C:98 , SER C:217 , THR C:219 , LYS C:220 , HOH C:696 , HOH C:705 , HOH C:824BINDING SITE FOR RESIDUE SO4 C 501
6AC6SOFTWARETYR C:122 , GLY C:123 , ARG C:414 , HOH C:789BINDING SITE FOR RESIDUE SO4 C 502
7AC7SOFTWARESER D:96 , GLY D:97 , GLN D:98 , SER D:217 , THR D:219 , HOH D:626BINDING SITE FOR RESIDUE SO4 D 501
8AC8SOFTWARETYR D:122 , GLY D:123 , ARG D:414BINDING SITE FOR RESIDUE SO4 D 502

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4KAM)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Asn A:170 -Pro A:171
2Asn B:170 -Pro B:171
3Asn C:170 -Pro C:171
4Asn D:170 -Pro D:171

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4KAM)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4KAM)

(-) Exons   (0, 0)

(no "Exon" information available for 4KAM)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:377
                                                                                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains d4kama_ A: automated matches                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhh................hhhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhh......eeee....hhhhhhhhhhhhhhh..eeee.....hhhhhhhhh...eeeeeee..........hhhhhhhhhhhh...eeee...hhhhhhhhhhhh..eeeee.............eeeee..........hhhhhh........hhhhhh.hhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeee........hhhhhhhhh......eeeeee.hhhhhhhhhhhhh..............ee...eeeee....hhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4kam A  12 PTAHWSFETKQIHAGQQPDSALPIYQTTSNPTTDVVEQRIAALEGGVAALFLSSGQAAETFAILNLAGAGDHIVSSPRLYGGTYNLFHYSLAKLGIEVSFVDDPDNLDSWQAAVRPNTKAFFGETISNPQIDLLDTPGVAEVAHRNGIPLIVDNTIATPYLIRPFTQGADIVVHSATKYLGGHGAAIAGVIVDGGTFDWTQGRFPEFTTPDPSYHGVVFAELGAPAYALKARVQLLRDLGSAASPFNAFLVAQGLETLSLRIERHVSNAQRVAEFLADREDVVTVNYAGLPGSPWHERAKKLSPKGTGAVLSFELAGGVEAGKAFVNALKLHSHVANIGDVRSLVIHGLVRLAVGIEGIEDILADLELGFAAARKFS 440
                                    21        31||      72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382      |413       423       433       
                                               32|     45|                                                                                                                                                                                                                                                                                                                          389|                             
                                                38      72                                                                                                                                                                                                                                                                                                                           411                             


Chain B from PDB  Type:PROTEIN  Length:381
                                                                                                                                                                                                                                                                                                                                                                                                                             
               SCOP domains d4kamb_ B: automated matches                                                                                                                                                                                                                                                                                                                                                                  SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhh..................hhhhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhh......eeee....hhhhhhhhhhhhhhh..eeee.....hhhhhhhh....eeeeeee..........hhhhhhhhhhhh...eeee...hhhhhhhhhhhh..eeeee.............eeeee..........hhhhhh........hhhhhh.hhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeee........hhhhhhhhh......eeeeee.hhhhhhhhhhhhh..............eee....eeeee....hhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4kam B  12 PTAHWSFETKQIHAGQNARALPIYQTTSTRLGNPTTDVVEQRIAALEGGVAALFLSSGQAAETFAILNLAGAGDHIVSSPRLYGGTYNLFHYSLAKLGIEVSFVDDPDNLDSWQAAVRPNTKAFFGETISNPQIDLLDTPGVAEVAHRNGIPLIVDNTIATPYLIRPFTQGADIVVHSATKYLGGHGAAIAGVIVDGGTFDWTQGRFPEFTTPDPSYHGVVFAELGAPAYALKARVQLLRDLGSAASPFNAFLVAQGLETLSLRIERHVSNAQRVAEFLADREDVVTVNYAGLPGSPWHERAKKLSPKGTGAVLSFELAGGVEAGKAFVNALKLHSHVANIGDVRSLVIHSPGLVRLAVGIEGIEDILADLELGFAAARKF 439
                                    21     || 37       |69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389|      418       428       438 
                                          27|         45|                                                                                                                                                                                                                                                                                                                              389|                              
                                           34          68                                                                                                                                                                                                                                                                                                                               409                              


Chain C from PDB  Type:PROTEIN  Length:383
                                                                                                                                                                                                                                                                                                                                                                                                                               
               SCOP domains d4kamc_ C: automated matches                                                                                                                                                                                                                                                                                                                                                                    SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhhhhh...................hhhhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhh......eeee....hhhhhhhhhhhhhhh..eeee.....hhhhhhhh....eeeeeee..........hhhhhhhhhhhh...eeee...hhhhhhhhhhhh..eeeee.............eeeee..........hhhhhh.hhhhh..hhhhhh.hhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeee........hhhhhhhhh......eeeeee.hhhhhhhhhhhhh..............ee.....eeeee....hhhhhhhhhhhhhhhhh... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4kam C  12 PTAHWSFETKQIHAGQQPDSATLPIYQTTSRLGNPTTDVVEQRIAALEGGVAALFLSSGQAAETFAILNLAGAGDHIVSSPRLYGGTYNLFHYSLAKLGIEVSFVDDPDNLDSWQAAVRPNTKAFFGETISNPQIDLLDTPGVAEVAHRNGIPLIVDNTIATPYLIRPFTQGADIVVHSATKYLGGHGAAIAGVIVDGGTFDWTQGRFPEFTTPDPSYHGVVFAELGAPAYALKARVQLLRDLGSAASPFNAFLVAQGLETLSLRIERHVSNAQRVAEFLADREDVVTVNYAGLPGSPWHERAKKLSPKGTGAVLSFELAGGVEAGKAFVNALKLHSHVANIGDVRSLVIHSPGLVRLAVGIEGIEDILADLELGFAAARKFS 440
                                    21        31 ||     45|       78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388||     417       427       437   
                                                33|     45|                                                                                                                                                                                                                                                                                                                             389|                               
                                                 38      69                                                                                                                                                                                                                                                                                                                              409                               


Chain D from PDB  Type:PROTEIN  Length:368
                                                                                                                                                                                                                                                                                                                                                                                                                
               SCOP domains d4kamd_ D: automated matches                                                                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhh..................hhhhhhhhhhhhhhhh..eeeee.hhhhhhhhhhhh......eeee....hhhhhhhhhhhhhhh..eeee.....hhhhhhhhh...eeeeeee..........hhhhhhhhhhhh...eeee...hhhhhhhhhhhh..eeeee.............eeeee..........hhhhhh.hhhhh..hhhhhh.hhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeee........hhhhhhhhh......eeeeee..hhhhhh..............eee.....eeeee....hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4kam D  15 HWSFETKQIHAGQNARALPIYQTTSYRLGNPTTDVVEQRIAALEGGVAALFLSSGQAAETFAILNLAGAGDHIVSSPRLYGGTYNLFHYSLAKLGIEVSFVDDPDNLDSWQAAVRPNTKAFFGETISNPQIDLLDTPGVAEVAHRNGIPLIVDNTIATPYLIRPFTQGADIVVHSATKYLGGHGAAIAGVIVDGGTFDWTQGRFPEFTTPDPSYHGVVFAELGAPAYALKARVQLLRDLGSAASPFNAFLVAQGLETLSLRIERHVSNAQRVAEFLADREDVVTVNYAGLPGSPWHERAKKLSPKGTGAVLSFELAKAFVNALKLHSHVANIGDVRSLVIHPSPGLVRLAVGIEGIEDILADLELGFA 434
                                    24  ||    40     || 72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352     ||368       378       388 ||    416       426        
                                       27|          46|                                                                                                                                                                                                                                                                                              358|                      390|                         
                                        34           69                                                                                                                                                                                                                                                                                               365                       409
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 4)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4KAM)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4KAM)

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)

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